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CVE-2012-5147

21
FAUCET Score

CVE-2012-5147 is a use-after-free vulnerability in Google Chrome versions prior to 24.0.1312.52, also affecting OpenSUSE distributions of Chrome. This flaw allows remote attackers to trigger a denial of service or potentially achieve other unspecified impacts through specially crafted DOM handling. With a CVSS score of 7.5, it is considered highly severe, requiring no authentication and having low attack complexity, potentially leading to partial confidentiality, integrity, and availability compromise. While no public exploit code (Metasploit, Nuclei, ExploitDB) is available and it's not listed in CISA's KEV catalog, it has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.

Impacted Technologies

VendorProductVersion(s)CPE
12.1CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:12.1:*:*:*:*:*:*:*
12.2CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*
<= 24.0.1312.51CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
24.0.1272.0CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1272.0:*:*:*:*:*:*:*
24.0.1272.1CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1272.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.08%
Probability of exploitation in next 30 days
EPSS Percentile
61.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0108 is in the 39th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

googlechromereleases.blogspot.com / 2013/01/stable-channel-update.html
lists.opensuse.org / opensuse-updates/2013-02/msg00005.html
code.google.com / p/chromium/issues/detail
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16269